Refrigerator for vegetables and fruits

For a longer shelf life of vegetables and fruits, use chambers, warehouses, rooms where the air temperature is reduced to +2...+5С . Such a decrease in temperature allows you to preserve some vegetables and fruits for up to 9 months, provided that they are quickly cooled after harvesting.Refrigeration equipmentit is necessary to cool the mass of the product that is loaded in a day.

A storage chamber for vegetables and fruits should haveisolation, if it is polystyrene foam, then PPS100 (a cheaper option), and if it is polyurethane foam, then PPU80, we also offer spraying. It is not recommended to put a smaller thickness of the panel, because there will be significant heat inflows, which in the future will need to be compensated by refrigeration equipment and spend money on electricity losses. Also, an energy-efficient solution is floor insulation, which will preserve the produced cold in the chamber and equipment costs will be lower, due to lower equipment power. Concrete pouring is required for insulation.Refrigerator doormust be 80 mm thick. We offer options for sliding and swinging doors. In turn, there are single-leaf and two-leaf flaps.

Refrigeration equipment consists of an external unit - a unit, and an internal -air cooler. The unit is equipped with one or severalcompressors, which provide the required power.

The air cooler is selected in such a way that the drying of the product is minimal. This requires an increased area of ​​the heat exchange surface and a small temperature difference during cooling. This can be ensured with the Thermofin fruit air cooler and electronic temperature control valve. The mass of the product during such cooling remains almost unchanged. If the camera is square, it is advisable to install two coolers, if rectangular - one. It is better to install more air coolers for air exchange, but this is a more expensive option.

It is also important to ensure ventilation of the warehouse, for better preservation of products.

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